body,
html {
    width: 100%;
    height: 3870px;
    /* width: 100%;
    height: 100%; */
    padding: 0;
    margin: 0;
}



header{
    width: 1200px;
    height: 650px;
    position: absolute;
    left: 50%;
    margin-left: -620px;
    /* margin-left: 364px; */
    overflow: hidden;

}
.headblack1 {
    width: 100%;
    height: 21px;
    background-color: #101010;
    position: relative;
    /* left: 15%; */
    /* left: 50%;
    margin-left: -258; */
}
.headblack {
    width: 100%;
    height: 21px;
    /* background-color: #101010; */
    position: relative;
}


.blacktext {
    position: absolute;
    left: 50%;
    margin-left: -400px;
    width: 1000px;
    height: 21px;
    margin: 0 atuo;
    display: flex;
    justify-content: space-between;
    align-items: center;
    /* margin-left:570px; */

}

.lefttext {
    width: 104px;
    font-family: SimHei;
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 32px;
    letter-spacing: 0px;
    color: #e6e6e6;
}

.righttext {
    /* width: 190px; */
    height: 14px;
    font-family: SimHei;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #bfbfbf;
    margin-right: 20px;
}

.welcome {
    font-family: SimHei;
    font-size: 14px;
    font-weight: normal;
    letter-spacing: 0px;
    color: #ff6600;
}

.img1 {
    width: 200px;
    height: 113px;
    background-color: #ff6600;
    margin-left: 20px;
    position: absolute;
    top: 0;
    /* left:345px; */
    left: 50%;
    margin-left: -720px;


}

.img1 img {
    width: 200px;
    height: 113px;
    /* margin-top: 50px; */


}





.frame2 {
    display: flex;
    width: 600px;
    height: 40px;
    /* justify-content: space-between; */
    margin-left: 570px;
    margin-top: 15px;
}

.search-box{

    display: flex;
    width: 440px;
    height: 35px;
    position: fixed;
    left: 50%;
    margin-left: -47px;
    /* display: none; */
    z-index: 999;

    /* 溢出隐藏 */
    /* overflow: hidden; */
    /* 过渡效果 */
    transition:  height .5s;
}

.search1 {
    width: 390px;
    height: 35px;
    margin-bottom: 1px;
    border: solid 2px #ff6600;
}

.s-1 {
    display: flex;
    width: 440px;
    height: 35px;
    z-index: 9999;

    /* margin: 0 40px; */
}

.s-11 {
    width: 390px;
    height: 35px;
    margin-bottom: 1px;
    border: solid 2px #ff6600;


}
.s-btn {
    position: relative;
	width: 50px;
	height: 40px;
	background-color: #ff6600;
    /* border: 1px solid; */
    /* margin: 0 20px 0 0; */
}

.s-btn img{
    position: absolute;
    left: 50%;
    margin-left: -18px;
    width: 36px;
    height: 36px;
    
}

.car {
    /* position: relative; */
    width: 82px;
    height: 34px;
    display: flex;
    margin-left: 30px;




}

#l {
    display: flex;
    width: 95px;
    height: 34px;
    font-family: SimHei;
    font-size: 15px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    cursor: pointer;

	background-color: #ff6600;



}
#l img{
    width: 30px;
    height: 30px;
}
.gouwuche{
    width: 60px;
    height: 40px;
    color: #ffffff;
    line-height: 34px;
}

#r {
    width: 73px;
    height: 30px;
    font-family: SimHei;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #808080;
    background-color: #ebebeb;
    border: 1px solid #cccccc;
    cursor: pointer;
}

.nav-list {
    display: flex;
    width: 760px;
    height: 18px;
    margin-left: 320px;
    margin-top: 20px;
}

.nav-item1 {
    flex: 1;
    height: 16px;
    font-family: SimHei;
    font-size: 16px;
    font-weight: bold;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #323232;
}

.total {
    /* display: flex; */
    width: 1200px;
    height: 430px;
    /* background-color: #787878; */
    position: absolute;
    left: 50%;
    margin-left: -600px;


}

.display {
    width: 1200px;
    height: 400px;
    display: flex;


}

.rightBookTotal {
    width: 200px;
    height: 430px;
    /* background-color: #ff6600; */
    margin-left: 8px;
}

.greenbox{
    width: 200px;
    height: 30px;
    background-color: #93d46f;
    color: #ffffff;
}
.down{
    width: 200px;
    height: 400px;
    /* background-color: #323232; */
}
.number {
	width: 20px;
	height: 20px;
	background-color: #ff6600;
}
.number1 {
	width: 20px;
	height: 20px;
	background-color: gainsboro;
}
.bookinfo{
       display: flex;
        width: 200px;
        height: 100px;
        background-color: #ffffff;
        box-shadow: 0px 1px 0px 0px 
            #b2b2b2;
            justify-content: space-between;
}
.imge{
	width: 75px;
	height: 80px;
}
.describe{
    width: 100px;
	height: 70px;
    /* line-height: 100px; */



}




.roll {
    position: relative;
    width: 1000px;
    height: 400px;

}

.image1 {

    position: absolute;
    width: 1000px;
    height: 400px;
}

.image1 img {

    /* position: absolute; */
    width: 1000px;
    height: 400px;
}

.jiantou {
    position: absolute;
    top: 200px;
    display: flex;
    width: 1000px;
    height: 60px;
    justify-content: space-between;
    align-items: center;
    z-index: 9999;

}

.left {
    width: 36px;
    height: 70px;
    background-color:black;
    opacity: 0.4;


}
.left img{
    width: 36px;
    height: 70px;

}

.right {
    width: 36px;
    height: 70px;
    background-color:black;
    opacity: 0.4;


}
.right img{
    width: 36px;
    height: 70px;

}







.dots {
    display: flex;
    justify-content: center;
    margin-top: 7px;
}

.dot {
    height: 20px;
    width: 20px;
    background-color: gainsboro;
    border-radius: 50%;
    margin: 0 5px;
    cursor: pointer;
    text-align: center;
    line-height: 20px;
    color:#bfbfbf;

}

.active {
    background-color: #ff6600;
}


.image81 {
    position: relative;
    width: 100%;
    height: 120px;


}

.image81 img {
    position: absolute;
    width: 1200px;
    height: 120px;
    left: 50%;
    top: 50%;
    margin-top: 430px;
    margin-left: -600px;

}

main {
    width: 1200px;
    height: 2500px;
    position: absolute;
    top: 660px;
    left: 50%;
    margin-left: -620px;

}

.tab {
    width: 100px;
    height: 200px;
   
    background-color: #ff6600;
    position: fixed;
    /* margin-left: 1500px;
    margin-top: 500px; */
    right: 0;
    top: 500px;
    display: none;
}
.backtop{
    width: 50px;
    height: 200px;
    color: white;
    font-size: 30px;
    display: flex;
    flex-direction: column;
    justify-content: center; /* 修改为居中对齐 */
    align-items: center;
    margin-left: 35px;
}


.plate1 {
    width: 1200px;
    height: 620px;
}
.plate1-list{
    display: flex;
    width: 1200px;
    height: 550px;
    flex-wrap: wrap;
    margin: 10px 0;
    padding: 0;
    justify-content: space-around;
}



.plate1-item{
    width: 210px;
    height: 260px;
    background-color: #ffff;
    margin: 0 2px;
    padding:0;
}

/* .plate3-list{
    position: absolute;
    display: flex;
    width: 1200px;
    height: 550px;
    flex-wrap: wrap;
    margin: 10px 0;
    padding: 0;
    justify-content: space-around;
}



.plate3-item{
    width: 210px;
    height: 260px;
    background-color: #ffff;
    margin: 0 2px;
    padding:0;
} */


.plate3-list {
    position: absolute;
    display: none;
    width: 1200px;
    height: 550px;
    flex-wrap: wrap;
    margin: 10px 0;
    padding: 0;
    justify-content: space-around;
}

.plate3-list.showstyle {
    display: flex;
}

.plate3-item {
    width: 210px;
    height: 260px;
    background-color: #ffff;
    margin: 0 2px;
    padding: 0;
}

.bookimg{
    width: 210px;
    height: 160px;
}

.bookimg img{
  margin-left: 15px;
    width: 177px;
    height: 160px;
}


.bazhe{
    width: 68px;
    height: 30px;
}
.bazhe img{
    width: 68px;
    height: 30px;
}
.first{
    width: 210px;
    height: 21px;
}
.second{
    display: flex;
    width:210px;
    height: 21px;
    font-size: 14px;
    color: red;

}


.sum{
    position: relative;
    width: 108px;
    height: 21px;

}


.star1{
    position: absolute;
    width: 108px;
    height: 18px;

}
.star1>img{
    width: 108px;
    height: 18px;

}

.star2{
    position: absolute;
    width: 108px;
    height: 18px;
    overflow: hidden;

}
    
.star2>img{
    width: 108px;
    height: 18px;

}





.third{
    color: red;
    font-size: 18px;

}


.lefttop1 {
    width: 210px;
    height: 47px;

}

.lefttop1 img {
    width: 210px;
    height: 47px;

}

.topborder {
    width: 1200px;
    height: 6px;
    cursor: pointer;
    background-color: #ff6600;
}

.plate2 {
    width: 1200px;
    height: 620px;
}

.plate2-list{
    display: flex;
    width: 900px;
    height: 533px;
    flex-wrap: wrap;

    border: 2px solid #e5e5e5;
    justify-content: space-around;
}
.plate2-item{
    width: 155px;
    height: 220px;
    background-color: #ffff;
    margin: 0 2px;
    padding:0;
}
.bookimg2{
    width: 150px;
    height: 150px;
}

.bookimg2 img{
  margin-left: -3px;
    width: 150px;
    height: 150px;
}


.bazhe2{
    width: 68px;
    height: 30px;
}
.bazhe2 img{
    width: 68px;
    height: 30px;
}
.first2{
    padding: 2px 0;
    width: 160px;
    height: 21px;
}
.second2{
    display: flex;
    width:160px;
    height: 21px;
    font-size: 14px;
    color: red;

}


.sum2{
    position: relative;
    width: 108px;
    height: 21px;

}
.sum21{
    position: absolute;
    width: 108px;
    height: 21px; 
}
.sum12{
    
    position: absolute;
    width: 108px;
    height: 21px; 
}

.star11{
    width: 20px;
    height: 18px;

}
.star11>img{
    width: 20px;
    height: 18px;

}

.star22{
    width: 20px;
    height: 18px;

}
    
.star22>img{
    width: 20px;
    height: 18px;

}
ge81.recommend22{
    color: #808080;
}
.twoprice{
    display: flex;
}

.third2{
    color: red;
    font-size: 18px;
}
.ouprice{
    color:gainsboro;
    font-size: 18px;
    margin-left: 4px;
    text-decoration: line-through;

}


.hidden{
    margin-left: -23px;
    height: 40px;
    width: 325px;
    background-color: #ffffff;


}
.ebook-list{
    width: 300px;
    height: 574px;
    background-color: #ffffff;
    border: solid 2px #e5e5e5;
    /* margin-top: 30xp; */
    margin-left: 20px;
    position: relative;
    top: -40px;
    border-top: none;
    
    
}
.flex2plate2{
    width: 1200px;
    height: 550px;
    display: flex;

}
.plate3 {
    position: relative;
    width: 1200px;
    height: 620px;
}

.jiantou1 {
    position: absolute;
    top: 310px;
    display: flex;
    width: 1200px;
    height: 60px;
    justify-content: space-between;
    align-items: center;
    z-index: 9999;

}

.left1 {
    width: 36px;
    height: 70px;
    background-color:black;
    opacity: 0.2;


}
.left1 img{
    width: 36px;
    height: 70px;

}

.right1 {
    width: 36px;
    height: 70px;
    background-color:black;
    opacity: 0.2;


}
.right1 img{
    width: 36px;
    height: 70px;

}


.bookimg3{
    width: 210px;
    height: 180px;
}

.bookimg3 img{
  margin-left: 5px;
    width: 177px;
    height: 180px;
}
.dots3 {
    display: flex;
    justify-content: center;
    margin-top: 560px;
}

.dot3 {
    height: 10px;
    width: 10px;
    background-color: gainsboro;
    border-radius: 50%;
    margin: 0 5px;
    cursor: pointer;
    text-align: center;
    color: gainsboro;

}

.lefttop3 {
    width: 210px;
    height: 47px;
    margin-top: 5px;

}

.lefttop3 img {
    width: 210px;
    height: 47px;

}
.flex3{
    width: 1200px;
    height: 53px;
    display: flex;
    justify-content: space-between;
}
.righttop3{
    width: 550px;
    height: 47px;
    margin-top: 5px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: rgb(222, 222, 223);
    
}


.book-item1{

    flex: 1;
    height: 16px;
    font-family: SimHei;
    font-size: 14px;
    font-weight: bold;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #323232;
    text-align: center;

}



.plate4 {
    width: 1200px;
    height: 780px;
}


.footeritem{
    display: flex;
    width: 202px;
    height: 113px;
    background-color: #ffffff;
    margin-top:58px;

}

.line{
    width: 1200px;
    height: 3px;
    background-color: #808080;
}
.lcontent{
    width: 110px;
    height: 113px;
    margin-top: 10px;

}
.one{
    width: 109px;
    height: 30px;
    font-size: 16px;
    font-weight: 1000;
    line-height: 30px;
    

}
.two{
    width: 109px;
    height: 24px;
    font-size: 12px;
    color: #808080;
    line-height: 24px;
}
.three{
    width: 95px;
    height: 25px;
    font-size: 14px;
    line-height: 25px;
    background-color: red;
    border-radius: 10px;
    border: 2px solid ;
    color: #ffffff;
    border: none;

}
.rcontent{
    width: 93px;
    height: 113px;
    background-color: aliceblue;
}
.rcontent img{
    width: 93px;
    height: 113px;

}

footer {

    width: 100%;
    height:540px;

    position: absolute;
    top: 3302px;
}

.end81 {
    position: relative;
    width: 100%;
    height: 120px;


}

.end81 img {
    position: absolute;
    width: 1200px;
    height: 120px;
    left: 50%;
    /* top: 50%; */
    /* margin-top: 460px; */
    margin-left: -600px;

}
.yellowline{
    /* position: absolute;
    left: 50%;
    margin-left: -978px; */

    width: 100%;
    height: 4px;
    background-color: #ff6600;
    
}
.footersum{
    position: relative;
    width:100%;
    height: 416px;
}
.taglist{
    display: flex;
    width: 100%;
    height: 100px;
    background-color: #f2f2f2;
    justify-content: center;
    align-items: center;
}

.out{
    display: flex;
    width: 121px;
    height: 50px;
    margin: 0 65px;
}
.tu{
    width: 50px;
    height: 50px;

}

.tu img{
    width: 50px;
    height: 50px;

}
.zi{

        width: 70px;
        height: 40px;
        font-family: SimHei;
        font-size: 17px;
        font-weight: normal;
        font-stretch: normal;
        letter-spacing: 0px;
        color: #ff2832;
        padding: 0;
        margin-top: 4px;
}

.textlist{
    display: flex;
    width: 100%px;
    height: 200px;
    justify-content: center;
    align-items: center;

}
.item{
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    width: 121px;
    height: 150px;
    margin: 0 35px;


}
.endtag{

    /* position: absolute;
    left: 900px;
    top: 160px; */
    width: 190px;
    height: 100px;

}
.endtag img{
    width: 190px;
    height: 120px;
}
.iitems{
    margin: 0;
    padding: 0;
    font-size: 18px;
    color: #000;
    text-align: center;

}
.iitem{
    font-size: 16px;
    color: #666666;
    text-align: center;

}

.investor-relations-blog {
    
	width: 769px;
	height: 15px;
	font-family: SimHei;
	font-size: 14px;
	font-weight: normal;
	font-stretch: normal;
	letter-spacing: 0px;
	color: #333333;
    position: absolute;
    left: 50%;
    margin-left: -385px;
}
.copyright-c-2004-2016-all-rights-reserved {
	width: 366px;
	height: 14px;
	font-family: SimHei;
	font-size: 14px;
	font-weight: normal;
	font-stretch: normal;
	letter-spacing: 0px;
	color: #333333;
    position: absolute;
    left: 50%;
    top: 330px;
    margin-left: -183px;
}


.ebook-list-title{
    width: 300px;
    height: 40px;
    line-height: 40px;
	font-size: 24px;
    color: #808080;
    text-align: center;
    border-top:2px solid #e5e5e5;
}
.book-name{
    width: 280px;
    height: 38px;
}
.ebook-num{
    width: 20px;
    height: 38px;
    text-align: center;
    line-height: 38px;

}

ul{
    padding: 0;
}
ul>li{
    padding: 0;
    list-style: none;
}
.fl{
    float: left;
}

.book-title{
    margin-left: 10px;
    width:250px;
    height: 38px;
    border-bottom: 1px solid #ccc;
    line-height: 38px;
}
.ebook-list ul li:nth-child(1) .ebook-num{
    color: #f60;
}
.ebook-list ul li:nth-child(2) .ebook-num{
    color: #f60;
}
.ebook-list ul li:nth-child(3) .ebook-num{
    color: #f60;
}
.book-content{
    width:280px;
    height: 150px;
}
.book-info{
    margin-left: 10px;
    width: 250px;
    height: 150px;
    border-bottom: 1px solid #ccc;
}
.book-info img{
    width: 100px;
    height: 150px;
}
.book-desc{
    margin-left: 10px;
    width: 140px;
    height: 150px;
    line-height: 30px;
    /*多行文本溢出隐藏 显示省略号*/
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp:5;
}

.disnone{
        display: none !important;
}




.active{
    z-index: 999;
    color: #f60 !important;
    background: #fff !important;
    border: 1px solid #f60 !important;
    border-right: 0 !important;
}
.show{
    display: block !important;
}


.activestyle{
    height: 47px;
    width: 78px;
    background-color: #ff6600;
    line-height: 47px;
    color: #ffffff;



}

.showstyle{
    display: block;

}

/* .righttop3 :hover{
    height: 47px;
    width: 78px;
    background-color: #ff6600;
    line-height: 47px;
} */

